This industrial vacuum cleaner is designed for dust-free sanding in combination with both electrical and pneumatic machines, hand-sanding blocks, the Mirka Deco Sander and dry wall sander Miro 955. The vacuum cleaner can also be used for cleaning workrooms. The vacuum cleaner has adjustable suction and automatic electrical start. The hose connection is earthed in order to eliminate static electricity in the hose. This vacuum cleaner should always be used with Mirka antistatic hoses.